332354 + Interview Questions in Secondary School in Math Page 41 InterviewSolution

2001.	615+(-100)+(-234)-_____+615+_____
Answer» Answer: 336 or 331 Step-by-step EXPLANATION: HOPS it HELPS you

2001.

615+(-100)+(-234)-_+615+_

Answer»

Answer:

336 or 331

Step-by-step EXPLANATION:

HOPS it HELPS you

Discussion

2002.	The value of 2 2 (2020) (2019) is (1) 4040 (2) 4038 (3) 4000 (4) 4039
Answer» Answer: 4039 Step-by-step EXPLANATION: PLEASE MARK me as BRAINIST

2002.

The value of 2 2 (2020) (2019) is (1) 4040 (2) 4038 (3) 4000 (4) 4039

Answer»

Answer:

4039

Step-by-step EXPLANATION:

PLEASE MARK me as BRAINIST

Discussion

2003.	Ok sis answer us crackers
Answer» ANSWER: HI FRIENDS GOOD AFTERNOON to all

2003.

Ok sis answer us crackers

Answer»

ANSWER:

HI FRIENDS GOOD AFTERNOON to all

Discussion

2004.	6. Using long division method, find the HCF of the following numbers (c) 891, 1377
Answer» 891)1377(1 891 ________ 486)891(1 486 __________ 405)486(1 405 __________ 81)405(5 405 ________ 81 is the HCF

2004.

6. Using long division method, find the HCF of the following numbers (c) 891, 1377

Answer»

891)1377(1

891

________

486)891(1

486

__________

405)486(1

405

__________

81)405(5

405

________

81 is the HCF

Discussion

2005.	If x = (√2a + 1 + √2a - 1)/(√2a + 1 - √2a - 1)prove that x² - 4ax + 1 = 0
Answer» $\large\underline{\sf{Given- }}$ $\rm :\longmapsto\:{x=\dfrac{\sqrt{2a+1}+\sqrt{2a-1} }{\sqrt{2a+1}-\sqrt{2a-1} } }$ $\large\underline{\sf{To\:prove- }}$ $\rm :\longmapsto\: {x}^{2} - 4ax + 1 = 0$ Concept USED :- Componendo and Dividendo $\rm :\longmapsto\:If \: \dfrac{a}{b} = \dfrac{c}{d}, \: then \: componendo \: and \: dividendo \: means$ $\boxed{ \bf{ \frac{a + b}{a - b} = \frac{c + d}{c - d}}}$ $\large\underline{\sf{Solution-}}$ Given that, $\rm :\longmapsto\:{x=\dfrac{\sqrt{2a+1}+\sqrt{2a-1} }{\sqrt{2a+1}-\sqrt{2a-1} } }$ can be rewritten as $\rm :\longmapsto\:{\dfrac{x}{1} =\dfrac{\sqrt{2a+1}+\sqrt{2a-1} }{\sqrt{2a+1}-\sqrt{2a-1} } }$ On Applying Componendo and Dividendo, we GET $\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{(\sqrt{2a+1}+\sqrt{2a-1} ) + (\sqrt{2a+1} - \sqrt{2a-1})}{(\sqrt{2a+1}+\sqrt{2a-1}) - (\sqrt{2a+1}-\sqrt{2a-1}) } }$ $\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{\sqrt{2a+1}+\sqrt{2a-1} + \sqrt{2a+1} - \sqrt{2a-1}}{\sqrt{2a+1}+\sqrt{2a-1} - \sqrt{2a+1} + \sqrt{2a-1} } }$ $\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{2\sqrt{2a+1}}{2\sqrt{2a - 1}}}$ can be rewritten as $\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{\sqrt{2a+1}}{\sqrt{2a - 1}}}$ On squaring both sides, we get $\rm :\longmapsto\:{\dfrac{(x + 1) {}^{2} }{(x - 1) {}^{2} } =\dfrac{{2a+1}}{{2a - 1}}}$ On Applying Componendo and Dividendo, we get $\rm :\longmapsto\:{\dfrac{(x + 1) {}^{2} + {(x - 1)}^{2} }{(x + 1) {}^{2} - {(x - 1)}^{2} } =\dfrac{{2a+1 + 2a - 1}}{{2a + 1 - 2a + 1}}}$ We know that, $\boxed{ \rm{ {(x + y)}^{2} + {(x - y)}^{2} = 2( {x}^{2} + {y}^{2})}}$ and $\boxed{ \rm{ {(x + y)}^{2} - {(x - y)}^{2} = 4xy}}$ So, using these Identities, we get $\rm :\longmapsto\:\dfrac{2( {x}^{2} + 1) }{4x} = \dfrac{4a}{2}$ $\rm :\longmapsto\:\dfrac{( {x}^{2} + 1) }{2x} = \dfrac{2a}{1}$ $\rm :\longmapsto\: {x}^{2} + 1 = 4ax$ $\bf\implies \: {x}^{2} - 4ax + 1 = 0$ HENCE, Proved ADDITIONAL Information :- $\rm :\longmapsto\:If \: \dfrac{a}{b} = \dfrac{c}{d}, \: then \:$ $\boxed{ \rm{ \frac{a}{c} = \frac{b}{d} \: is \: called \: alternendo}}$ $\boxed{ \rm{ \frac{b}{a} = \frac{d}{c} \: is \: called \: invertendo}}$ $\boxed{ \rm{ \frac{a + b}{b} = \frac{c + d}{d} \: is \: called \: componedo}}$ $\boxed{ \rm{ \frac{a - b}{b} = \frac{c - d}{d} \: is \: called \: dividendo}}$

2005.

If x = (√2a + 1 + √2a - 1)/(√2a + 1 - √2a - 1)prove that x² - 4ax + 1 = 0

Answer»

$\large\underline{\sf{Given- }}$

$\rm :\longmapsto\:{x=\dfrac{\sqrt{2a+1}+\sqrt{2a-1} }{\sqrt{2a+1}-\sqrt{2a-1} } }$

$\large\underline{\sf{To\:prove- }}$

$\rm :\longmapsto\: {x}^{2} - 4ax + 1 = 0$

Concept USED :-

Componendo and Dividendo

$\rm :\longmapsto\:If \: \dfrac{a}{b} = \dfrac{c}{d}, \: then \: componendo \: and \: dividendo \: means$

$\boxed{ \bf{ \frac{a + b}{a - b} = \frac{c + d}{c - d}}}$

$\large\underline{\sf{Solution-}}$

Given that,

$\rm :\longmapsto\:{x=\dfrac{\sqrt{2a+1}+\sqrt{2a-1} }{\sqrt{2a+1}-\sqrt{2a-1} } }$

can be rewritten as

$\rm :\longmapsto\:{\dfrac{x}{1} =\dfrac{\sqrt{2a+1}+\sqrt{2a-1} }{\sqrt{2a+1}-\sqrt{2a-1} } }$

On Applying Componendo and Dividendo, we GET

$\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{(\sqrt{2a+1}+\sqrt{2a-1} ) + (\sqrt{2a+1} - \sqrt{2a-1})}{(\sqrt{2a+1}+\sqrt{2a-1}) - (\sqrt{2a+1}-\sqrt{2a-1}) } }$

$\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{\sqrt{2a+1}+\sqrt{2a-1} + \sqrt{2a+1} - \sqrt{2a-1}}{\sqrt{2a+1}+\sqrt{2a-1} - \sqrt{2a+1} + \sqrt{2a-1} } }$

$\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{2\sqrt{2a+1}}{2\sqrt{2a - 1}}}$

can be rewritten as

$\rm :\longmapsto\:{\dfrac{x + 1}{x - 1} =\dfrac{\sqrt{2a+1}}{\sqrt{2a - 1}}}$

On squaring both sides, we get

$\rm :\longmapsto\:{\dfrac{(x + 1) {}^{2} }{(x - 1) {}^{2} } =\dfrac{{2a+1}}{{2a - 1}}}$

On Applying Componendo and Dividendo, we get

$\rm :\longmapsto\:{\dfrac{(x + 1) {}^{2} + {(x - 1)}^{2} }{(x + 1) {}^{2} - {(x - 1)}^{2} } =\dfrac{{2a+1 + 2a - 1}}{{2a + 1 - 2a + 1}}}$

We know that,

$\boxed{ \rm{ {(x + y)}^{2} + {(x - y)}^{2} = 2( {x}^{2} + {y}^{2})}}$

and

$\boxed{ \rm{ {(x + y)}^{2} - {(x - y)}^{2} = 4xy}}$

So, using these Identities, we get

$\rm :\longmapsto\:\dfrac{2( {x}^{2} + 1) }{4x} = \dfrac{4a}{2}$

$\rm :\longmapsto\:\dfrac{( {x}^{2} + 1) }{2x} = \dfrac{2a}{1}$

$\rm :\longmapsto\: {x}^{2} + 1 = 4ax$

$\bf\implies \: {x}^{2} - 4ax + 1 = 0$

HENCE, Proved

ADDITIONAL Information :-

$\rm :\longmapsto\:If \: \dfrac{a}{b} = \dfrac{c}{d}, \: then \:$

$\boxed{ \rm{ \frac{a}{c} = \frac{b}{d} \: is \: called \: alternendo}}$

$\boxed{ \rm{ \frac{b}{a} = \frac{d}{c} \: is \: called \: invertendo}}$

$\boxed{ \rm{ \frac{a + b}{b} = \frac{c + d}{d} \: is \: called \: componedo}}$

$\boxed{ \rm{ \frac{a - b}{b} = \frac{c - d}{d} \: is \: called \: dividendo}}$

Discussion

2006.	1. x+1/ (x - 1)² < 1
Answer» Step-by-step explanation: ANSWER: Herbivores have teeth that are highlyspecialized for eating plants. Because plant matter is often difficult to break down, the molars of herbivores are WIDER and FLATTER, designed to grind food, and aid in DIGESTION. ... Elephants are herbivores, and their incisors are unlike those found in other animals. please FOLLOW

2006.

1. x+1/ (x - 1)² < 1

Answer»

Step-by-step explanation:

ANSWER: Herbivores have teeth that are highlyspecialized for eating plants. Because plant matter is often difficult to break down, the molars of herbivores are WIDER and FLATTER, designed to grind food, and aid in DIGESTION. ... Elephants are herbivores, and their incisors are unlike those found in other animals.

please FOLLOW

Discussion

2007.	Evalute the following sum?
Answer» Step-by-step EXPLANATION: HOPE it HELPS you mate hehehe

2007.

Evalute the following sum?

Answer»

Step-by-step EXPLANATION:

HOPE it HELPS you mate

hehehe

Discussion

2008.	Jyoti cuts a 21 m long rope into pieceslenght each. How many pieces of rope did she get?
Answer» pieces =21×2/7=6 pieces hope it will HELP you PLEASE make it BRAINLIEST answer

2008.

Jyoti cuts a 21 m long rope into pieceslenght each. How many pieces of rope did she get?

Answer»

pieces =21×2/7=6 pieces

hope it will HELP you PLEASE make it BRAINLIEST answer

Discussion

2009.	2/5-3/7-1/14-3/73/5
Answer» ANSWER: -0.5 is the RIGHT answer

2009.

2/5-3/7-1/14-3/73/5

Answer»

ANSWER:

-0.5 is the RIGHT answer

Discussion

2010.	The points A(1,4) B(-2,1) C(4,1) forms a triangle find its area
Answer» ANSWER: the AREA of the GIVEN TRIANGLE is 9 square units

2010.

The points A(1,4) B(-2,1) C(4,1) forms a triangle find its area

Answer»

ANSWER:

the AREA of the GIVEN TRIANGLE is 9 square units

Discussion

2011.	Just see the photo and give me the answer
Answer» ANSWER: HI BROTHER i am archana i DONT know the answer i am ver very weak in maths i am sorry for spamming u

2011.

Just see the photo and give me the answer

Answer»

ANSWER:

HI BROTHER i am archana i DONT know the answer i am ver very weak in maths i am sorry for spamming u

Discussion

2012.	A{1, 2,3,4,56} B{1, 2} find A/a/b
Answer» ANSWER: SORRY I don't no PLEASE MARK as BRAINALIST

2012.

A{1, 2,3,4,56} B{1, 2} find A/a/b

Answer»

ANSWER:

SORRY I don't no

PLEASE MARK as BRAINALIST

Discussion

2013.	Calculate the interior angles of a polygon with 12sides
Answer» Answer: The total interior angle of a 12 SIDED POLYGON is = (12 - 2) 180 DEGREES = 1800 degrees.

2013.

Calculate the interior angles of a polygon with 12sides

Answer»

Answer:

The total interior angle of a 12 SIDED POLYGON is = (12 - 2) 180 DEGREES = 1800 degrees.

Discussion

2014.	725 × (– 35) + (– 725) × 65 Which properties will be used here to solve it and what will be the solution?
Answer» Step-by-step explanation: ASSOCIATIVE PROPERTY is used TRY it by yourself PLEASE :)

2014.

725 × (– 35) + (– 725) × 65 Which properties will be used here to solve it and what will be the solution?

Answer»

Step-by-step explanation:

ASSOCIATIVE PROPERTY is used

TRY it by yourself PLEASE :)

Discussion

2015.	A door of length 5m and breadth 4m is fitted in a wall. the length of the wall is 20m and the breadth is 15m. find the cost of white washing the wall, if the rate of white washing the wall is ₹10 per sq m
Answer» Answer: AREA of RECTANGULAR door=length×breadth=2m×1m=2m2 Area of wall INCLUDING door=length×breadth=4.5m×3.6m=16.2m2 Now, Area of wall excluding door =Area of wall including door−Area of door =16.2−2=14.2m2 Since, The rate of white washing of 1m2 the wall=Rs. 20 Therefore, the rate of white washing of 14.2m2 the wall=20×14.2 =Rs. 284 Thus, the COST of white washing the wall excluding the door is Rs. 284.

2015.

A door of length 5m and breadth 4m is fitted in a wall. the length of the wall is 20m and the breadth is 15m. find the cost of white washing the wall, if the rate of white washing the wall is ₹10 per sq m

Answer»

Answer:

AREA of RECTANGULAR door=length×breadth=2m×1m=2m2

Area of wall INCLUDING door=length×breadth=4.5m×3.6m=16.2m2

Now, Area of wall excluding door

=Area of wall including door−Area of door

=16.2−2=14.2m2

Since, The rate of white washing of 1m2 the wall=Rs. 20

Therefore, the rate of white washing of 14.2m2 the wall=20×14.2

=Rs. 284

Thus, the COST of white washing the wall excluding the door is Rs. 284.

Discussion

2016.	Of x = 1 and y= 5 . find the value of (x/y)power x
Answer» Step-by-step explanation: Answer: Herbivores have TEETH that are highlyspecialized for eating plants. Because plant matter is often difficult to break down, the molars of herbivores are WIDER and FLATTER, designed to grind food, and aid in digestion. ... ELEPHANTS are herbivores, and their incisors are unlike those found in other animals. please follow

2016.

Of x = 1 and y= 5 . find the value of (x/y)power x

Answer»

Step-by-step explanation:

Answer: Herbivores have TEETH that are highlyspecialized for eating plants. Because plant matter is often difficult to break down, the molars of herbivores are WIDER and FLATTER, designed to grind food, and aid in digestion. ... ELEPHANTS are herbivores, and their incisors are unlike those found in other animals.

please follow

Discussion

2017.	Express in set builder notation: {1/3 , 1/8 , 1/15, … }
Answer» k a great weekend in this message and all copies for me but not in use it in your COMPANY that is what you have to go for the next week I can you tell them what the heck is not an option of this message and all copies for me but not in use it in your company that Step-by-step explanation: HAIN a great time to meet the criteria of this communication and interpersonal the other one or both in my case I will have the right thing that we will need the same thing is a bit too LATE reply with your phone call the police report to get it is the one who have the right thing that is a link and it has taken the first two years old school for you GUYS I was in your area for you guys I *and* *then* we need me and we look for in your area for you guys I was *and* *then* we need me *and* *then* we need anything *for* *you* *guys* I was in *for* *this* is my personal experience *and* *then* we need anythinghhp hi guys and the fact it would help us to get BACK in time I can be reached a bit to me to the point in my case the other one for me but not in use it in your company that we will not sure about a 6ug *and* *then* we need me

2017.

Express in set builder notation: {1/3 , 1/8 , 1/15, … }

Answer»

k a great weekend in this message and all copies for me but not in use it in your COMPANY that is what you have to go for the next week I can you tell them what the heck is not an option of this message and all copies for me but not in use it in your company that

Step-by-step explanation:

HAIN a great time to meet the criteria of this communication and interpersonal the other one or both in my case I will have the right thing that we will need the same thing is a bit too LATE reply with your phone call the police report to get it is the one who have the right thing that is a link and it has taken the first two years old school for you GUYS I was in your area for you guys I
and then we need me and we look for in your area for you guys I was
and then we need me
and then we need anything
for you guys I was in
for this is my personal experience

and then we need anythinghhp hi guys and the fact it would help us to get BACK in time I can be reached a bit to me to the point in my case the other one for me but not in use it in your company that we will not sure about a 6ug and then we need me

Discussion

2018.	Q-1 check if (-2,1) is a solution of the equation 2x+3y=-1 or not? please write fast and full answer with explaination
Answer» Answer: (-2,1) X = -2, y = 1 $2x + 3y = - 1$ $2( - 2) + 3(1) = - 1$ $- 4 + 3 = - 1$ $- 1 = - 1$ As both the sides are coming same so, (-2,1) is a SOLUTION of the equation. Ans. YES, (-2,1) is a solution Hope it helps.

2018.

Q-1 check if (-2,1) is a solution of the equation 2x+3y=-1 or not? please write fast and full answer with explaination

Answer»

Answer:

(-2,1)

X = -2, y = 1

$2x + 3y = - 1$

$2( - 2) + 3(1) = - 1$

$- 4 + 3 = - 1$

$- 1 = - 1$

As both the sides are coming same so, (-2,1) is a SOLUTION of the equation.

Ans. YES, (-2,1) is a solution

Hope it helps.

Discussion

2019.	725 × (– 35) + (– 725) × 65Which property will be used here to solve it and what will be the solution?
Answer» ANSWER: $725 \times ( - 35) + ( - 725) \times 65 \\ = ( - 25375) + ( - 47125) \\ = - 25375 - 47125 \\ = - 72500$ Step-by-step EXPLANATION: Hope my answer will help

2019.

725 × (– 35) + (– 725) × 65Which property will be used here to solve it and what will be the solution?

Answer»

ANSWER:

$725 \times ( - 35) + ( - 725) \times 65 \\ = ( - 25375) + ( - 47125) \\ = - 25375 - 47125 \\ = - 72500$

Step-by-step EXPLANATION:

Hope my answer will help

Discussion

2020.	All of you answer these i will keep you in brainlist
Answer» ANSWER: don't KNOW sorryyyyyyyyy

2020.

All of you answer these i will keep you in brainlist

Answer»

ANSWER:

don't KNOW sorryyyyyyyyy

Discussion

2021.	Simplify the following (1/3) ^4 ÷(1/9) ^6
Answer» Answer: *Hello* *FRIENDS* Step-by-step explanation: I *need* *support* *from* *you* *PLEASE* *FOLLOW* me *and* *mark* me as *BRAINLIEST* *also* *LIKE* me

2021.

Simplify the following (1/3) ^4 ÷(1/9) ^6

Answer»

Answer:

Hello FRIENDS

Step-by-step explanation:

I need support from you PLEASE FOLLOW me and mark me as BRAINLIEST also LIKE me

Discussion

2022.	Please anyone solve this Question
Answer» Answer: MARSEILLAISE was the patriotic song composed by the poet Roget DE L'Isle. ... As it was sung from Marseilles, the song GOT its name. The volunteers SANG this song while they were marching to Paris. This led to the formation of the Marseillaise.

2022.

Please anyone solve this Question

Answer»

Answer:

MARSEILLAISE was the patriotic song composed by the poet Roget DE L'Isle. ... As it was sung from Marseilles, the song GOT its name. The volunteers SANG this song while they were marching to Paris. This led to the formation of the Marseillaise.

Discussion

2023.	The coefficient of x2x2 in 3x3x3 + 2x2x2 - x + 1 is:
Answer» 2 is the ANSWER hope it will help you please MAKE it BRAINLIEST answer

2023.

The coefficient of x2x2 in 3x3x3 + 2x2x2 - x + 1 is:

Answer»

2 is the ANSWER

hope it will help you please MAKE it BRAINLIEST answer

Discussion

2024.	A and B together can do a piece of work in 12 days, B and c together can do it in 15 days. If A is twice as good a workman as C, then in how many days will B alone can do it?
Answer» Step-by-step explanation: Let one days word of A = 1/a One days word of B = 1/b One days word of C = 1/c A and B can do a piece of work in 12 days. \dfrac{1}{a}+\dfrac{1}{b}=\dfrac{1}{12} a 1 + b 1 = 12 1 .... (1) B and C together can do it in 15 days. \dfrac{1}{b}+\dfrac{1}{c}=\dfrac{1}{15} b 1 + c 1 = 15 1 .... (2) A is TWICE as good a workman as C. \dfrac{1}{a}=2\times \dfrac{1}{c} a 1 =2× c 1 From (1) and (2) substitute the VALUES of 1/a and 1/c. \dfrac{1}{12}-\dfrac{1}{b}=2(\dfrac{1}{15}-\dfrac{1}{b}) 12 1 − b 1 =2( 15 1 − b 1 ) \dfrac{1}{12}-\dfrac{1}{b}=\dfrac{2}{15}-\dfrac{2}{b} 12 1 − b 1 = 15 2 − b 2 \dfrac{2}{b}-\dfrac{1}{b}=\dfrac{2}{15}-\dfrac{1}{12} b 2 − b 1 = 15 2 − 12 1 \dfrac{1}{b}=\dfrac{8-5}{60} b 1 = 60 8−5 \dfrac{1}{b}=\dfrac{1}{20} b 1 = 20 1 b=20b=20 Therefore, B ALONE can do it in 20 days.

2024.

A and B together can do a piece of work in 12 days, B and c together can do it in 15 days. If A is twice as good a workman as C, then in how many days will B alone can do it?

Answer»

Step-by-step explanation:

Let one days word of A = 1/a

One days word of B = 1/b

One days word of C = 1/c

A and B can do a piece of work in 12 days.

\dfrac{1}{a}+\dfrac{1}{b}=\dfrac{1}{12}

a

1

+

b

1

=

12

1

.... (1)

B and C together can do it in 15 days.

\dfrac{1}{b}+\dfrac{1}{c}=\dfrac{1}{15}

b

1

+

c

1

=

15

1

.... (2)

A is TWICE as good a workman as C.

\dfrac{1}{a}=2\times \dfrac{1}{c}

a

1

=2×

c

1

From (1) and (2) substitute the VALUES of 1/a and 1/c.

\dfrac{1}{12}-\dfrac{1}{b}=2(\dfrac{1}{15}-\dfrac{1}{b})

12

1

−

b

1

=2(

15

1

−

b

1

)

\dfrac{1}{12}-\dfrac{1}{b}=\dfrac{2}{15}-\dfrac{2}{b}

12

1

−

b

1

=

15

2

−

b

2

\dfrac{2}{b}-\dfrac{1}{b}=\dfrac{2}{15}-\dfrac{1}{12}

b

2

−

b

1

=

15

2

−

12

1

\dfrac{1}{b}=\dfrac{8-5}{60}

b

1

=

60

8−5

\dfrac{1}{b}=\dfrac{1}{20}

b

1

=

20

1

b=20b=20

Therefore, B ALONE can do it in 20 days.

Discussion

2025.	70 gram cost are 50 rupees so how many cost are 1 gram
Answer» HOPE it HELPS! PLEASE VISIT here:- HTTP://www.yourhardwareshop.com

2025.

70 gram cost are 50 rupees so how many cost are 1 gram

Answer»

HOPE it HELPS!

PLEASE VISIT here:-

HTTP://www.yourhardwareshop.com

Discussion

2026.	গণিত (d) ০৩০৬ নীচের প্রশ্নগুলির উত্তর লেখাে : ১. বহুমুখী উত্তরধর্মী প্রশ্ন ( MCQs) : (ক) ৬- এর স্থানীয় মান ৬ x ১০০ এই স্থানীয় মানযুক্ত সংখ্যাটি হলাে (a) ৬০৩০ (b) ০৬৩০ (c) ০৩৬০ (খ) নীচের সংখ্যা চারটির ক্ষুদ্রতম সংখ্যাটি হলাে (a) ১৮২৩২৭ (b) ১৮৮০৮৪ (c) ১৮০৭৭৬ (গ) ১৩৮ x ২৯ = (d) ১৮৬০৩০ (c) ১৩৮ x ১ +১৩৮ x ২০ (d) ১২ ও ১৫ (a) ১৩৮ x ২+১৩৮ x ৯ (b) ১৮৩ x ২+১৮৩ x9 (d) ১৮৩ x৯ + ১৮৩ x ২০ (ঘ) নীচের যে দুটি সংখ্যার সাধারণ উৎপাদক ৩ সেই সংখ্যা দুটি হলাে (a) ২১ ও ১০ (b) ১৭ ও ২৪ (c) ১৮ ও ১৪ ২. সত্য/মিথ্যা লেখাে : (ক) দুটি মৌলিক সংখ্যার গ.সা.গু, সংখ্যা দুটির প্রত্যেকটির থেকে বড়াে হবে। (খ) দশ হাজার এক সংখ্যাটিতে দশকের ঘরের অঙ্কটির স্থানীয় মান ১০। (গ) ২২৫ টাকা মূল্যের ২২১টি বই-এর দাম (২২৫ + ২২১) টাকা। ১দিয়ে ৫৫ ও ১২ বিভাজ্য। molt
Answer» সমাধান উত্তর ক) ৬-এর স্থানীয় মান ৬ X ১০০ এই স্থানীয় মানযুক্ত সংখ্যাটি হলো (a) ৬০৩০ (B) ০৬৩০ (C) ০৩৬০ (d) ০৩০৬ সঠিক বিকল্প - (b) ০৬৩০ খ) নীচের সংখ্যা চারটির ক্ষুদ্রতম সংখ্যাটি হলো- (a) ১৮২৩২৭ (b) ১৮৮০৮৪ (c) ১৮০৭৭৬ (d) ১৮৬০৩০ সঠিক বিকল্প - (c) ১৮০৭৭৬ গ) ১৩৮ x ২৯ = (a) ১৩৮ x ২ + ১৩৮ x ৯ (b) ১৮৩ x ২ + ১৮৩ x ৯ (c) ১৩৮ x ৯ + ১৩৮ x ২০ (d) ১৮৩ x ৯ + ১৮৩ x ২০ উত্তর : ১৩৮ x ২৯ = ১৩৮ x ( ৯ + ২০ ) = ১৩৮ x ৯ + ১৩৮ x ২০ সঠিক বিকল্প - (c) ১৩৮ x ৯ + ১৩৮ x ২০ ঘ) নিচের যে দুটি সংখ্যার সাধারণ উৎপাদক ৩ সেই সংখ্যা দুটি হল- (a) ২১ ও ১০ (b) ১৭ ও ২৪ (c) ১৮ ও ১৪ (d) ১২ ও ১৫ উত্তর : ১০ = ২ × ৫ ১২ = ২ × ২ × ৩ ১৪ = ২ × ৭ ১৫ = ৩ × ৫ ১৭ = ১ × ১৭ ২৪ = ২ × ২ × ২ × ৩ সঠিক বিকল্প - (d) ১২ ও ১৫ ২. সত্য/ মিথ্যা লেখো: (ক) দুটি মৌলিক সংখ্যার গ.সা.গু সংখ্যা দুটির প্রত্যেকটি থেকে বড়ো হবে। সঠিক বিকল্প - মিথ্যা। (খ) দশ হাজার এক সংখ্যাটিতে দশকের ঘরের অঙ্কটির স্থানীয় মান ১০। সঠিক বিকল্প - মিথ্যা (গ) ২২৫ টাকা মূল্যের ২২১ টি বইয়ের দাম (২২৫+২২১)টাকা। সঠিক বিকল্প - মিথ্যা (ঘ) সবচেয়ে বড় সংখ্যা ১১ দিয়ে ৫৫ ও ২২ বিভাজ্য। উত্তর ২২ = ২ × ১১ ৫৫ = ৫ × ১১ সুতরাং সবচেয়ে বড় সংখ্যা ১১ দিয়ে ৫৫ ও ২২ বিভাজ্য সঠিক বিকল্প - সত্য ━━━━━━━━━━━━━━━━ Brainly থেকে আরো জানুন :- $1.$ ৪, ৭ ও ১১ এর গ, সা, গু কত? brainly.in/question/30485947 2. R এর কোন মানের জন্য rx-3y-1=0 , (4-r)x-y+1=0 সমীকরণ গুলির কোন সমাধান থাকবে না হিসাব করো? brainly.in/question/22270732

2026.

গণিত (d) ০৩০৬ নীচের প্রশ্নগুলির উত্তর লেখাে : ১. বহুমুখী উত্তরধর্মী প্রশ্ন ( MCQs) : (ক) ৬- এর স্থানীয় মান ৬ x ১০০ এই স্থানীয় মানযুক্ত সংখ্যাটি হলাে (a) ৬০৩০ (b) ০৬৩০ (c) ০৩৬০ (খ) নীচের সংখ্যা চারটির ক্ষুদ্রতম সংখ্যাটি হলাে (a) ১৮২৩২৭ (b) ১৮৮০৮৪ (c) ১৮০৭৭৬ (গ) ১৩৮ x ২৯ = (d) ১৮৬০৩০ (c) ১৩৮ x ১ +১৩৮ x ২০ (d) ১২ ও ১৫ (a) ১৩৮ x ২+১৩৮ x ৯ (b) ১৮৩ x ২+১৮৩ x9 (d) ১৮৩ x৯ + ১৮৩ x ২০ (ঘ) নীচের যে দুটি সংখ্যার সাধারণ উৎপাদক ৩ সেই সংখ্যা দুটি হলাে (a) ২১ ও ১০ (b) ১৭ ও ২৪ (c) ১৮ ও ১৪ ২. সত্য/মিথ্যা লেখাে : (ক) দুটি মৌলিক সংখ্যার গ.সা.গু, সংখ্যা দুটির প্রত্যেকটির থেকে বড়াে হবে। (খ) দশ হাজার এক সংখ্যাটিতে দশকের ঘরের অঙ্কটির স্থানীয় মান ১০। (গ) ২২৫ টাকা মূল্যের ২২১টি বই-এর দাম (২২৫ + ২২১) টাকা। ১দিয়ে ৫৫ ও ১২ বিভাজ্য। molt

Answer»

সমাধান

উত্তর

ক) ৬-এর স্থানীয় মান ৬ X ১০০ এই স্থানীয় মানযুক্ত সংখ্যাটি হলো

(a) ৬০৩০

(B) ০৬৩০

(C) ০৩৬০

(d) ০৩০৬

সঠিক বিকল্প - (b) ০৬৩০

খ) নীচের সংখ্যা চারটির ক্ষুদ্রতম সংখ্যাটি হলো-

(a) ১৮২৩২৭

(b) ১৮৮০৮৪

(c) ১৮০৭৭৬

(d) ১৮৬০৩০

সঠিক বিকল্প - (c) ১৮০৭৭৬

গ) ১৩৮ x ২৯ =

(a) ১৩৮ x ২ + ১৩৮ x ৯

(b) ১৮৩ x ২ + ১৮৩ x ৯

(c) ১৩৮ x ৯ + ১৩৮ x ২০

(d) ১৮৩ x ৯ + ১৮৩ x ২০

উত্তর :

১৩৮ x ২৯

= ১৩৮ x ( ৯ + ২০ )

= ১৩৮ x ৯ + ১৩৮ x ২০

সঠিক বিকল্প - (c) ১৩৮ x ৯ + ১৩৮ x ২০

ঘ) নিচের যে দুটি সংখ্যার সাধারণ উৎপাদক ৩ সেই সংখ্যা দুটি হল-

(a) ২১ ও ১০

(b) ১৭ ও ২৪

(c) ১৮ ও ১৪

(d) ১২ ও ১৫

উত্তর :

১০ = ২ × ৫

১২ = ২ × ২ × ৩

১৪ = ২ × ৭

১৫ = ৩ × ৫

১৭ = ১ × ১৭

২৪ = ২ × ২ × ২ × ৩

সঠিক বিকল্প - (d) ১২ ও ১৫

২. সত্য/ মিথ্যা লেখো:

(ক) দুটি মৌলিক সংখ্যার গ.সা.গু সংখ্যা দুটির প্রত্যেকটি থেকে বড়ো হবে।

সঠিক বিকল্প - মিথ্যা।

(খ) দশ হাজার এক সংখ্যাটিতে দশকের ঘরের অঙ্কটির স্থানীয় মান ১০।

সঠিক বিকল্প - মিথ্যা

(গ) ২২৫ টাকা মূল্যের ২২১ টি বইয়ের দাম (২২৫+২২১)টাকা।

সঠিক বিকল্প - মিথ্যা

(ঘ) সবচেয়ে বড় সংখ্যা ১১ দিয়ে ৫৫ ও ২২ বিভাজ্য।

উত্তর

২২ = ২ × ১১

৫৫ = ৫ × ১১

সুতরাং সবচেয়ে বড় সংখ্যা ১১ দিয়ে ৫৫ ও ২২ বিভাজ্য

সঠিক বিকল্প - সত্য

━━━━━━━━━━━━━━━━

Brainly থেকে আরো জানুন :-

$1.$ ৪, ৭ ও ১১ এর গ, সা, গু কত?

brainly.in/question/30485947

2. R এর কোন মানের জন্য rx-3y-1=0 , (4-r)x-y+1=0 সমীকরণ গুলির কোন সমাধান থাকবে না হিসাব করো?

brainly.in/question/22270732

Discussion

2027.	Answer this question in this picture with steps
Answer» ANSWER: hahahahahahahahahahahahahahahah

2027.

Answer this question in this picture with steps

Answer»

ANSWER:

hahahahahahahahahahahahahahahah

Discussion

2028.	Answer fast I will mark you as brainliest
Answer» ANSWER: i)2:5 ii)9:4 iii)5:33 iv)5:4 v)6:13 vi)21:31 Step-by-step EXPLANATION: MARK as BRAINLIEST

2028.

Answer fast I will mark you as brainliest

Answer»

ANSWER:

i)2:5

ii)9:4

iii)5:33

iv)5:4

v)6:13

vi)21:31

Step-by-step EXPLANATION:

MARK as BRAINLIEST

Discussion

2029.	NUMBER SYSTEMSEXERCISE 1.1class 9 pls drop some thanks guys❤❤ and increase my followwrs also
Answer» Step-by-step EXPLANATION: For the ANSWER please prefer to the attachment. hope it HELPS you please drop some thanks to me also and please mark me BRAINLIEST THANK you____

2029.

NUMBER SYSTEMSEXERCISE 1.1class 9 pls drop some thanks guys❤❤ and increase my followwrs also

Answer»

Step-by-step EXPLANATION:

For the ANSWER please prefer to the attachment.

hope it HELPS you

please drop some thanks to me also

and please mark me BRAINLIEST

THANK you____

Discussion

2030.	If 8% of a number is 24 find the number?
Answer» Step-by-step explanation: 8% of x=24 (8/100)x=24 x=24(100/8) x=300 hence that NUMBER is 300

2030.

If 8% of a number is 24 find the number?

Answer»

Step-by-step explanation:

8% of x=24

(8/100)*x=24

x=24*(100/8)

x=300

hence that NUMBER is 300

Discussion

2031.	Avent supplies 30 litres of milk to a hotel in the moming and 3 bites of milk in the evening. If the milk costs 45 per litre, how much money is due to the vendor per day?
Answer» ANSWER: SUPPLY of milk in morning = 32 liters Supply of milk in evening = 68 liters Total Supply = 32+68 = 100 liters Now , Cost of 1 LITER milk = 15rs. Cost of 100 liter milk = 15 × 100 = 1500rs Hence, 1500rs is due to vender per day.

2031.

Avent supplies 30 litres of milk to a hotel in the moming and 3 bites of milk in the evening. If the milk costs 45 per litre, how much money is due to the vendor per day?

Answer»

ANSWER:

SUPPLY of milk in morning = 32 liters

Supply of milk in evening = 68 liters

Total Supply = 32+68 = 100 liters

Now ,

Cost of 1 LITER milk = 15rs.

Cost of 100 liter milk = 15 × 100

= 1500rs

Hence, 1500rs is due to vender per day.

Discussion

2032.	1. Find : (625 −1 )4 x (125) 4 3
Answer» ANSWER: Your math PROBLEM ( 6 2 5 − 1 ) 4 ( 1 2 5 ) 4 3 Step-by-step explanation:

2032.

1. Find : (625 −1 )4 x (125) 4 3

Answer»

ANSWER:

Your math PROBLEM

(

6

2

5

−

1

)

4

(

1

2

5

)

4

3

Step-by-step explanation:

Discussion

2033.	Please give me answer of all the questions please guys
Answer» ANSWER: a) 16 minets b) 1 km c)bont KNOW

2033.

Please give me answer of all the questions please guys

Answer»

ANSWER:

a) 16 minets

b) 1 km

c)bont KNOW

Discussion

2034.	Find the distance of the point p(-2,3)from y axis is
Answer» Answer: *That is , the distance of point p(2,3 ) from y AXIS is 2 units.* Step-by-step EXPLANATION: PLS give brainliest pls

2034.

Find the distance of the point p(-2,3)from y axis is

Answer»

Answer:

That is , the distance of point p(2,3 ) from y AXIS is 2 units.

Step-by-step EXPLANATION:

PLS give brainliest pls

Discussion

2035.	2 dice are thrown and one must be even and one must be prime. then what is the probability
Answer» ANSWER: they are TWO CONDITION so 2

2035.

2 dice are thrown and one must be even and one must be prime. then what is the probability

Answer»

ANSWER:

they are TWO CONDITION so 2

Discussion

2036.	Uses of future tense???
Answer» Answer: The simple future is a verb TENSE that's used to TALK about things that haven't happened yet. This year, Jen will read WAR and Peace. It will be hard, but she's determined to do it. Use the simple future to talk about an ACTION or condition that will begin and end in the future. ❤Adyasha here~~

2036.

Uses of future tense???

Answer»

Answer:

The simple future is a verb TENSE that's used to TALK about things that haven't happened yet. This year, Jen will read WAR and Peace. It will be hard, but she's determined to do it. Use the simple future to talk about an ACTION or condition that will begin and end in the future.

❤Adyasha here~~

Discussion

2037.	Ans plz emergency answer ??
Answer» Step-by-step EXPLANATION: A virus is a submicroscopic infectious agent that REPLICATES only inside the LIVING cells of an organism.Viruses infect all life forms, from animals and plants to MICROORGANISMS, INCLUDING bacteria and archaea. Mark above as brainleast

2037.

Ans plz emergency answer ??

Answer»

Step-by-step EXPLANATION:

A virus is a submicroscopic infectious agent that REPLICATES only inside the LIVING cells of an organism.Viruses infect all life forms, from animals and plants to MICROORGANISMS, INCLUDING bacteria and archaea.

Mark above as brainleast

Discussion

2038.	If 'a' and 's' are the two zeros of the polynomial P(x) then which of the following is a factor of P(x)(x-a) (x-s) (x+a) (x+s) K(x-a) K(x-s)
Answer» Step-by-step explanation: 7yte59t48bxy8ztyise5u C

2038.

If 'a' and 's' are the two zeros of the polynomial P(x) then which of the following is a factor of P(x)(x-a) (x-s) (x+a) (x+s) K(x-a) K(x-s)

Answer»

Step-by-step explanation:

7yte59t48bxy8ztyise5u C

Discussion

2039.	There are three 150ml glasses full of orange juice. Dave drinks 1/3rd of one 1 glass. How much orange juice is left
Answer» Answer: 400 ML " HOPE It HELP You !

2039.

There are three 150ml glasses full of orange juice. Dave drinks 1/3rd of one 1 glass. How much orange juice is left

Answer»

Answer:

400 ML

" HOPE It HELP You !

Discussion

2040.	Expand using identity(2x+3y) ^2
Answer» ANSWER: $(2x + 3y)^{2} \\ = (2x)^{2} +2.2x.2y + (3y) ^{2} \\ = 4x {}^{2} + 8xy + 9y {}^{2}$

2040.

Expand using identity(2x+3y) ^2

Answer»

ANSWER:

$(2x + 3y)^{2} \\ = (2x)^{2} +2.2x.2y + (3y) ^{2} \\ = 4x {}^{2} + 8xy + 9y {}^{2}$

Discussion

2041.	Pls tell urgent. ffff
Answer» Step-by-step EXPLANATION: your ANSWER is 255 GLASSES

2041.

Pls tell urgent. ffff

Answer»

Step-by-step EXPLANATION:

your ANSWER is 255 GLASSES

Discussion

2042.	write a letter to the concern authorities in your locality informing about people violation of SOP during this pendamic
Answer» ANSWER: qwertuuoppl hgdxzswax I

2042.

write a letter to the concern authorities in your locality informing about people violation of SOP during this pendamic

Answer»

ANSWER:

qwertuuoppl hgdxzswax I

Discussion

2043.	56 is a ___ of 8. factor multiple.
Answer» Answer: 56 is a MULTIPLE of 8 hope it's HELPFUL

2043.

56 is a ___ of 8. factor multiple.

Answer»

Answer:

56 is a MULTIPLE of 8

hope it's HELPFUL

Discussion

2044.	90+0+___+(-1)+___+____
Answer» ANSWER: -1+-1+90+0 Step-by-step EXPLANATION: MARK as BRAINLIST

2044.

90+0+_+(-1)+_+____

Answer»

ANSWER:

-1+-1+90+0

Step-by-step EXPLANATION:

MARK as BRAINLIST

Discussion

2045.	If x = √3+2√2 find √3+2√2-1/√3+2√2
Answer» ANSWER: x=3+22⇒x1=3+221 ⇒x1=3+221×(3−22)(3−22)=(32−(22)2)3+22=9−83−22=3−22 ∴x+x1=3+22+3−22 ⇒x+x1=6

2045.

If x = √3+2√2 find √3+2√2-1/√3+2√2

Answer»

ANSWER:

x=3+22⇒x1=3+221

⇒x1=3+221×(3−22)(3−22)=(32−(22)2)3+22=9−83−22=3−22

∴x+x1=3+22+3−22

⇒x+x1=6

Discussion

2046.	Explain with the steps 11-6.5
Answer» ANSWER: qwertuuoppl hgdxzswax nnklooyfdiytre

2046.

Explain with the steps 11-6.5

Answer»

ANSWER:

qwertuuoppl hgdxzswax nnklooyfdiytre

Discussion

2047.	5+2√3 / 7+4√3 = a +b√3 then find a, b =? *1 pointa = 47 , b = - 27a = 11 , b = - 6a = -5/6 , b = 11a = - 47 , b = 27
Answer» Answer: a=47,b=-27 Step-by-step EXPLANATION: iska answer sahi HAI KI GALAT BHEJ do

2047.

5+2√3 / 7+4√3 = a +b√3 then find a, b =? *1 pointa = 47 , b = - 27a = 11 , b = - 6a = -5/6 , b = 11a = - 47 , b = 27

Answer»

Answer:

a=47,b=-27

Step-by-step EXPLANATION:

iska answer sahi HAI KI GALAT BHEJ do

Discussion

2048.	If f:A, R then find range of f where A = {1,2,3,4} and f(x) = x^2+x+2
Answer» MAKE me BRAINLIST then I will ANS you and THANK me

Discussion

2049.	. The curved surface area of the cylinder is 220 cm square and the height is 10 cm then its volume is' cm'al 220 b) 2200 c) 3950 d) 390
Answer» Answer: CURVED SURFACE of a cylinder=2pie r^2 USED this FORMULA and GET the answer

2049.

. The curved surface area of the cylinder is 220 cm square and the height is 10 cm then its volume is' cm'al 220 b) 2200 c) 3950 d) 390

Answer»

Answer:

CURVED SURFACE of a cylinder=2pie r^2

USED this FORMULA and GET the answer

Discussion

2050.	In ΔXYZ right angled at X, sin Y = !"#Find the value of sin Z....find the answer..if correct I will mark u as brainlist
Answer» ANSWER: SIN y=xz/zy sin z=xy/zy

2050.

In ΔXYZ right angled at X, sin Y = !"#Find the value of sin Z....find the answer..if correct I will mark u as brainlist

Answer»

ANSWER:

SIN y=xz/zy

sin z=xy/zy

Discussion

Explore topic-wise InterviewSolutions in .

615+(-100)+(-234)-_____+615+_____​

The value of 2 2 (2020) (2019) is (1) 4040 (2) 4038 (3) 4000 (4) 4039​

Ok sis answer us crackers​

6. Using long division method, find the HCF of the following numbers (c) 891, 1377​

If x = (√2a + 1 + √2a - 1)/(√2a + 1 - √2a - 1)prove that x² - 4ax + 1 = 0

HENCE, Proved

1. x+1/ (x - 1)² < 1​

Evalute the following sum? ​

Jyoti cuts a 21 m long rope into pieceslenght each. How many pieces of rope did she get?​

2/5*-3/7-1/14-3/7*3/5

The points A(1,4) B(-2,1) C(4,1) forms a triangle find its area​

Just see the photo and give me the answer​

A{1, 2,3,4,56} B{1, 2} find A/a/b​

Calculate the interior angles of a polygon with 12sides​

725 × (– 35) + (– 725) × 65 Which properties will be used here to solve it and what will be the solution?

A door of length 5m and breadth 4m is fitted in a wall. the length of the wall is 20m and the breadth is 15m. find the cost of white washing the wall, if the rate of white washing the wall is ₹10 per sq m​

Of x = 1 and y= 5 . find the value of (x/y)power x​

Express in set builder notation: {1/3 , 1/8 , 1/15, … }

and then we need anythinghhp hi guys and the fact it would help us to get BACK in time I can be reached a bit to me to the point in my case the other one for me but not in use it in your company that we will not sure about a 6ug and then we need me

Q-1 check if (-2,1) is a solution of the equation 2x+3y=-1 or not? please write fast and full answer with explaination​

725 × (– 35) + (– 725) × 65Which property will be used here to solve it and what will be the solution?

Hope my answer will help

All of you answer these i will keep you in brainlist​

Simplify the following (1/3) ^4 ÷(1/9) ^6​

Please anyone solve this Question​

The coefficient of x2x2 in 3x3x3 + 2x2x2 - x + 1 is:​

A and B together can do a piece of work in 12 days, B and c together can do it in 15 days. If A is twice as good a workman as C, then in how many days will B alone can do it?​

70 gram cost are 50 rupees so how many cost are 1 gram

সমাধান

Answer this question in this picture with steps

Answer fast I will mark you as brainliest​

NUMBER SYSTEMSEXERCISE 1.1class 9 pls drop some thanks guys❤❤ and increase my followwrs also ​

If 8% of a number is 24 find the number? ​

Avent supplies 30 litres of milk to a hotel in the moming and 3 bites of milk in the evening. If the milk costs 45 per litre, how much money is due to the vendor per day?​

1. Find : (625 −1 )4 x (125) 4 3​

Please give me answer of all the questions please guys ​

Find the distance of the point p(-2,3)from y axis is​

That is , the distance of point p(2,3 ) from y AXIS is 2 units.

PLS give brainliest pls

2 dice are thrown and one must be even and one must be prime. then what is the probability​

Uses of future tense???​

The simple future is a verb TENSE that's used to TALK about things that haven't happened yet. This year, Jen will read WAR and Peace. It will be hard, but she's determined to do it. Use the simple future to talk about an ACTION or condition that will begin and end in the future.

❤Adyasha here~~

Ans plz emergency answer ??​

If 'a' and 's' are the two zeros of the polynomial P(x) then which of the following is a factor of P(x)(x-a) (x-s) (x+a) (x+s) K(x-a) K(x-s) ​

There are three 150ml glasses full of orange juice. Dave drinks 1/3rd of one 1 glass. How much orange juice is left​

Expand using identity(2x+3y) ^2

Pls tell urgent. ffff

write a letter to the concern authorities in your locality informing about people violation of SOP during this pendamic​

56 is a ___ of 8. factor multiple. ​

90+0+___+(-1)+___+____​

If x = √3+2√2 find √3+2√2-1/√3+2√2​

Explain with the steps 11-6.5

5+2√3 / 7+4√3 = a +b√3 then find a, b =? *1 pointa = 47 , b = - 27a = 11 , b = - 6a = -5/6 , b = 11a = - 47 , b = 27​

If f:A, R then find range of f where A = {1,2,3,4} and f(x) = x^2+x+2​

. The curved surface area of the cylinder is 220 cm square and the height is 10 cm then its volume is' cm'al 220 b) 2200 c) 3950 d) 390​

In ΔXYZ right angled at X, sin Y = !"#Find the value of sin Z....find the answer..if correct I will mark u as brainlist​

615+(-100)+(-234)-_+615+_

The value of 2 2 (2020) (2019) is (1) 4040 (2) 4038 (3) 4000 (4) 4039

Ok sis answer us crackers

6. Using long division method, find the HCF of the following numbers (c) 891, 1377

1. x+1/ (x - 1)² < 1

Evalute the following sum?

Jyoti cuts a 21 m long rope into pieceslenght each. How many pieces of rope did she get?

2/5-3/7-1/14-3/73/5

The points A(1,4) B(-2,1) C(4,1) forms a triangle find its area

Just see the photo and give me the answer

A{1, 2,3,4,56} B{1, 2} find A/a/b

Calculate the interior angles of a polygon with 12sides

A door of length 5m and breadth 4m is fitted in a wall. the length of the wall is 20m and the breadth is 15m. find the cost of white washing the wall, if the rate of white washing the wall is ₹10 per sq m

Of x = 1 and y= 5 . find the value of (x/y)power x

Q-1 check if (-2,1) is a solution of the equation 2x+3y=-1 or not? please write fast and full answer with explaination

All of you answer these i will keep you in brainlist

Simplify the following (1/3) ^4 ÷(1/9) ^6

Please anyone solve this Question

The coefficient of x2x2 in 3x3x3 + 2x2x2 - x + 1 is:

A and B together can do a piece of work in 12 days, B and c together can do it in 15 days. If A is twice as good a workman as C, then in how many days will B alone can do it?

Answer fast I will mark you as brainliest

NUMBER SYSTEMSEXERCISE 1.1class 9 pls drop some thanks guys❤❤ and increase my followwrs also

If 8% of a number is 24 find the number?

Avent supplies 30 litres of milk to a hotel in the moming and 3 bites of milk in the evening. If the milk costs 45 per litre, how much money is due to the vendor per day?

1. Find : (625 −1 )4 x (125) 4 3

Please give me answer of all the questions please guys

Find the distance of the point p(-2,3)from y axis is

2 dice are thrown and one must be even and one must be prime. then what is the probability

Uses of future tense???

Ans plz emergency answer ??

If 'a' and 's' are the two zeros of the polynomial P(x) then which of the following is a factor of P(x)(x-a) (x-s) (x+a) (x+s) K(x-a) K(x-s)

There are three 150ml glasses full of orange juice. Dave drinks 1/3rd of one 1 glass. How much orange juice is left

write a letter to the concern authorities in your locality informing about people violation of SOP during this pendamic

56 is a ___ of 8. factor multiple.

90+0+_+(-1)+_+____

If x = √3+2√2 find √3+2√2-1/√3+2√2

5+2√3 / 7+4√3 = a +b√3 then find a, b =? *1 pointa = 47 , b = - 27a = 11 , b = - 6a = -5/6 , b = 11a = - 47 , b = 27

If f:A, R then find range of f where A = {1,2,3,4} and f(x) = x^2+x+2

. The curved surface area of the cylinder is 220 cm square and the height is 10 cm then its volume is' cm'al 220 b) 2200 c) 3950 d) 390

In ΔXYZ right angled at X, sin Y = !"#Find the value of sin Z....find the answer..if correct I will mark u as brainlist